參數(shù)資料
型號: MC14569BCP
廠商: ON SEMICONDUCTOR
元件分類: 通用總線功能
英文描述: Programmable Divide-By-N Dual 4-Bit Binary/BCD Down Counter
中文描述: 4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT DOWN BINARY COUNTER, PDIP16
封裝: PLASTIC, DIP-16
文件頁數(shù): 12/16頁
文件大小: 286K
代理商: MC14569BCP
MC14569B
http://onsemi.com
12
TYPICAL APPLICATIONS
Figure 3. Cascading MC14568B and MC14522B or MC14526B with MC14569B
f
in
CF
C
MC14569B
ZERO DETECT
CF
C
MC14522B
OR
MC14526B
Q4
PE
“0”
CF
C
MC14522B
OR
MC14526B
Q4
PE
“0”
Q1/C2
PE
“0”
MC14568B
LSD
MSD
f
out
DP0 – – – – – – DP3
DP0 – – – – – – DP3
DP0 – – – – – – DP3
Q
Figure 4. Frequency Synthesizer with MC14568B and MC14569B Using a Mixer
(Channel Spacing 10 kHz)
Frequencies shown in parenthesis are given as an example
(40 kHz)
V
SS
PE
DP0 – – – – DP3
PC
in
C1
CT1
“0”
PC
out
G
F
Q1/C2
V
SS
V
SS
VCO
f
out
(144 – 146 MHz)
V
DD
MC14011
CF
Q
ZERO DETECT
C
CRYSTAL
OSCILLATOR
2 k
2 M
MIXER
MC14569B
(143.5 MHz)
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參數(shù)描述
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MC14569BCPG 制造商:ON Semiconductor 功能描述:Package/Case:16-PDIP
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